1042305887 (number)

1042305887 is an odd 10-digits composite number following 1042305886 and preceding 1042305888. In scientific notation, it is written as 1.042305887 × 10^9. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 817030656 positive integers (up to 1042305887) that are relatively prime to 1042305887.

Interesting facts

Basic properties

Name

Name one billion forty-two million three hundred five thousand eight hundred eighty-seven

Notation

Scientific notation 1.042305887 × 10^9
Engineering notation 1.042305887 × 10^9

Prime Factorization of 1042305887

Prime Factorization 329 × 157 × 17 × 1187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1042305887
Product of the distinct prime numbers

The prime factorization of 1042305887 is 329 × 157 × 17 × 1187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 78, 29, 132, 540, 8980, 370, 68083, 65009, 952803, 655916, 5191590, 6755122, 61410380, 11068586, 992340768, 408286563, 1595162036, 6497265512

Basic calculations (n = 1042305887)

Multiplication

n×y
n×2 2084611774
n×3 3126917661
n×4 4169223548
n×5 5211529435

Division

n÷y
n÷2 521152943.5
n÷3 347435295.66667
n÷3 260576471.75
n÷5 208461177.4

Exponentiation

ny
n2 1086401562074856769
n3 1.1323627437966E+27
n4 1.1802683540787E+36
n5 1.230200653696E+45

Nth Root

y√n
2√n 32284.762458473
3√n 1013.9076431125
4√n 179.67961058081
5√n 63.620787151903

Divisors of 1042305887

1, 17, 157, 329, 1187, 2669, 5593, 20179, 51653, 186359, 390523, 878101, 3168103, 6638891, 61312111, 1042305887

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1042305886
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1042305887 can be divided by 16 positive divisors. The sum of these divisors (counting 1042305887) is 1, the average is 0.0625.

Base conversion 1042305887

Base System Value
2 Binary 111110001000000101001101011111
3 Ternary 2200122021121212202
4 Quaternary 332020011031133
5 Quinary 4113312242022
6 Senary 251232122115
8 Octal 7610051537
10 Decimal 1042305887
12 Duodecimal 25109633b
16 Hexadecimal 3e20535f
20 Vigesimal g5e84e7
36 Base36 h8k8db

Cryptographic Hash Functions

md5 14cd77a6b13db481490877238381e926
sha1 b4ee8f9c9f50eab014a25a6d7316497e8056d0c2
sha256 2c8b4dfd092edb870ad59f870a1be1da45fc94e884b53cb8fe0690b60b5e00b0
sha512 19072bf262033d1a2abe3bc11a7d15e32d95f0a8326ba007348db1d0c4a1fca10f16f3cc08c06f9f5c984d80cfa9df60528d2a484a392ad587ce33551a91ca6a
ripemd-160 afb50efaeccd2c7b9c2fedc6fc2d0a855e8d2ceb

1042305887 as geometric shapes

Circle

Radius = n
Diameter 2084611774
Circumference 6549001034.7852
Area 3.4130311662628E+18

Sphere

Radius = n
Volume 4.7432299694803E+27
Surface area 1.3652124665051E+19
Circumference 6549001034.7852

Square

Length = n
Perimeter 4169223548
Area 1086401562074856769
Diagonal 1474043121.5367

Cube

Length = n
Surface area 6518409372449140614
Volume 1.1323627437966E+27
Space diagonal 1805326753.3121

Equilateral Triangle

Length = n
Perimeter 3126917661
Area 4.7042567573396E+17
Altitude 902663376.65607

Triangular Pyramid

Length = n
Surface area 4.7042567573396E+17
Volume 1.3345022915027E+26
Height 491347707.17891